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seropon [69]
3 years ago
13

What is the value of x? Enter your answer in the box.

Mathematics
1 answer:
Aleksandr [31]3 years ago
8 0

Answer:

  25

Step-by-step explanation:

The parallel lines divide the sides proportionally, so ...

  DC/DQ = CR/QB

  x/40 = 15/24

  x = 40(15/24) . . . . multiply by 40

  x = 25

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compared to last year, the population of Boom Town has increased by 10%. The population is now 6,600. What was the population la
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In the graph, the area below f(x) is shaded and labeled A, the area below g(x) is shaded and labeled B, and the area where f(x)
mamaluj [8]

Answer:

First option:  \left \{ {{y\leq -2x + 3} \atop {y \leq x + 3}} \right.

Step-by-step explanation:

The missing graph is attached.

The equation of the line in Slope-Intercept form is:

y=mx+b

Where "m" is the slope and  "b" is the y-intercept.

We can observe that:

1. Both lines have the same y-intercept:

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3. Since both shaded regions are below the solid lines, the symbol is:

\leq

Based on this and looking at the options given, we can conclude that the graph represents the following system of inequalities:

\left \{ {{y\leq -2x + 3} \atop {y \leq x + 3}} \right.

6 0
3 years ago
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Choose the function whose graph is given by:
adoni [48]

Answer: y = 0.5cos(x), choice A

The parent function y = cos(x) follows this same basic pattern of the curve shown, but it starts off at (0,1) as its highest point. This graph has its highest point to be half as high, so we multiply by 1/2 or 0.5

3 0
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Help! Please show work. -14-12x=-3(4x-8)
defon

Answer:

no solution

Step-by-step explanion

there is no solution since the x's cancel out

3 0
3 years ago
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